BGB-16 of Naogaon seized the idols from smugglers through different drives and task forces during 2019 and 2020.
The idols altogether weigh 270kgs and have a value of Tk20,659,000 (over 20 million), according to BGB.
During a program held at Shimanto Public School premises in Naogaon, BGB Rajshahi Sector Commander Lt Col Tuhin Md Masud as the chief guest handed over the idols to Nahid Sultana, Rajshahi regional director of the Department of Archaeology.
Among members from the BGB and the Archaeology Department, journalists from various print and online media were present at the program.
Speakers from BGB during the program said that BGB has been vigilant in stopping rare touchstone idols from being smuggled outside of the country.